Catalina Blue
General Information about Catalina Blue
The hex color #00217B, also known as Catalina Blue, is a deep, saturated shade of blue. It is composed of 0% red, 13% green, and 48.2% blue. This color is often associated with calmness, trust, and stability, making it a popular choice for branding and design in industries such as finance, technology, and healthcare. In color psychology, dark blue tones evoke feelings of security and confidence, while also suggesting intelligence and authority. Catalina Blue is a versatile color that can be used to create both modern and classic looks. It works well as a primary color or as an accent, and it pairs effectively with a variety of other colors, including whites, grays, and yellows. When using Catalina Blue, it's important to consider its depth and saturation, as it can easily overpower other elements in a design if not balanced carefully. Therefore, its use should be thoughtfully considered to create the desired visual effect and convey the intended message.
The hex color #00217B, also known as Catalina Blue, presents significant accessibility challenges, primarily due to its low luminance. When used as a text color, it requires a very light background to provide sufficient contrast for readability, adhering to WCAG guidelines for color contrast ratios. A dark color like this may not be suitable for large blocks of text or critical information without careful consideration of the background color. In user interface design, it should be paired with lighter shades for interactive elements to ensure users with visual impairments can easily distinguish and interact with them. Moreover, avoid using this color as the sole indicator of functionality, such as in hyperlinks or buttons, to accommodate users with color vision deficiencies. Always provide alternative cues, such as underlines or icons, to enhance usability for all users. Proper testing with accessibility tools and diverse user groups is essential to validate its accessibility in specific contexts. Due to its darkness, consider to increase the font size to guarantee proper legibility. Using a thicker font can improve readability as well.
Shades
Digital Color Formats
Alternative colors
A slightly lighter shade of blue that provides better contrast while maintaining a similar aesthetic.
A neutral gray can serve as a more accessible alternative for text or backgrounds.
A brighter blue with increased luminosity, making it easier to read against white or light backgrounds.
Applications
Interiour Design
Catalina Blue can be used to create a sophisticated and calming atmosphere in a bedroom. Pair it with lighter blues or grays for a serene and relaxing space. Use it on walls or textiles to add depth and richness.
Web Design
This color is excellent for creating a professional and trustworthy image in web design. It's ideal for headers, footers, and backgrounds where you want to convey stability and expertise. Balance it with lighter colors for readability and visual appeal. Use it in combination with white to communicate competence and reliability.
Fashion Design
Catalina Blue can be incorporated into fashion design to create elegant and timeless pieces. Use it for evening wear, formal attire, or as an accent color in accessories. Its deep hue adds a touch of sophistication and can be paired with metallic accents for a luxurious look. Use it on scarfs, bags, or shoes to set an accent.